Container for molten metals
Granted 9 Jul 2002 · no office action yet
Assignee: Hoei Shokai Co., Ltd.
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Toru Kodama, Tsuyoshi Abe, Hitoshi Mizuno · Examiner: Antoine Duval Davis · AU 2913 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a perspective view showing our…
FIG. 1 is a perspective view showing our new design;
FIG. 2 is a right first side elevational view;
FIG. 3 is a left second side elevational view;
FIG. 4 is a front elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.
Any broken lines denote probable environmental structure and are ot part of the claimed design.
Claims
1 · 1 independent · depth 1Classifications
2 codes- /DRW
Claim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
See the full prosecution history — every USPTO and applicant action on this file, in order.
Log in to unlockChain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockValidity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock